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  <title>Qt 4.3: QConstString Class Reference</title>
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<p>The QConstString class is a wrapper for constant Unicode string data. <a href="#details">More...</a></p>
<pre> #include &lt;QConstString&gt;</pre><p><b>This class is part of the Qt 3 support library.</b> It is provided to keep old source code working. We strongly advise against using it in new code. See <a href="porting4.html">Porting to Qt 4</a> for more information.</p>
<p>Inherits <a href="qstring.html">QString</a>.</p>
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<li><a href="qconststring-members.html">List of all members, including inherited members</a></li>
<li><a href="qconststring-qt3.html">Qt 3 support members</a></li>
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<h3>Additional Inherited Members</h3>
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<li><div class="fn"/>180 public functions inherited from <a href="qstring.html#public-functions">QString</a></li>
<li><div class="fn"/>22 static public members inherited from <a href="qstring.html#static-public-members">QString</a></li>
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<h2>Detailed Description</h2>
<p>The QConstString class is a wrapper for constant Unicode string data.</p>
<p>In Qt 4, QConstString is replaced by <a href="qstring.html#fromRawData">QString::fromRawData</a>(), a static function that constructs a <a href="qstring.html">QString</a> object based on Unicode string data.</p>
<p>Because <a href="qstring.html#fromRawData">QString::fromRawData</a>() has slightly more stringent constranints than QConstString had in Qt 3, the new QConstString class takes a deep copy of the string data.</p>
<p>See also <a href="qstring.html#fromRawData">QString::fromRawData</a>().</p>
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